Patch 54266-03 9
Patch 54266-03
C613-10417-00 Rev C
When IP NAT was configured, a router reboot could occur if a TCP RST
packet was received in which the ACK flag and at least one other flag had
been set. This issue has been resolved.
Level 3
While the router was set with a CIDR interface address, when it received an
ECHO request with a network broadcast destination address for a class C
network, the router sent the ECHO reply packet. Also, the router forwarded
the ECHO request packet using a broadcast MAC address. These issues
have been resolved.
When LS Acks (Link State Advert acks) were received, they were compared
against the transmitted LSA (Link State Advert). If it was the same, the LSA
was removed from the re-transmission list. The algorithm used in this check
has been changed to be compliant with the algorithm specified in section
13.1 of RFC2328, to determine if the LS Ack received is the instance as the
LSA.
If the value specified for the sport or dport parameter in the add ip filter or
set ip filter commands was 65535, then the IP filter process would
incorrectly interpret that value as meaning “any “ port. This issue has been
resolved so that port 65535 is now used for the IP filter when specified.
The tick timer was not initialised correctly, which could cause
firewall sessions to time out prematurely when the system time
reached midnight. This issue has been resolved.
In certain scenarios when acting as a DHCP server, the switch would send
a DHCP ACK to an invalid MAC address. This issue has been resolved.
When a virtual link end point is no longer reachable, the virtual interface is
not brought down, and the virtual neighbour is not removed. This issue has
been resolved.
The RP Candidate address was not displayed correctly when issuing the
"show pim6 rps" command. This issue has been resolved.
PCR: 40728 Module: IPNAT Level: 2
PCR: 31225 Module: IPG Level: 3
PCR: 40417 Module: OSPF Level: 3
PCR: 40428 Module: IP, FILTER Level: 3
PCR: 40437 Module: CORE Level: 3
PCR: 40493 Module: DHCP Level: 3
PCR: 40498 Module: OSPF Level: 3
PCR: 40513 Module: PIM6 Level: 3
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